EP3378878A4 - Résine méthacrylique, composition de résine méthacrylique, film et procédé de production - Google Patents

Résine méthacrylique, composition de résine méthacrylique, film et procédé de production Download PDF

Info

Publication number
EP3378878A4
EP3378878A4 EP16866277.3A EP16866277A EP3378878A4 EP 3378878 A4 EP3378878 A4 EP 3378878A4 EP 16866277 A EP16866277 A EP 16866277A EP 3378878 A4 EP3378878 A4 EP 3378878A4
Authority
EP
European Patent Office
Prior art keywords
methacrylic resin
film
production method
resin composition
composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP16866277.3A
Other languages
German (de)
English (en)
Other versions
EP3378878B1 (fr
EP3378878A1 (fr
Inventor
Fumiki Murakami
Yutaka Tada
Yumika Kurihara
Nobuhiro Kobayashi
Masami Yonemura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=58718864&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3378878(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asahi Kasei Corp, Asahi Chemical Industry Co Ltd filed Critical Asahi Kasei Corp
Publication of EP3378878A1 publication Critical patent/EP3378878A1/fr
Publication of EP3378878A4 publication Critical patent/EP3378878A4/fr
Application granted granted Critical
Publication of EP3378878B1 publication Critical patent/EP3378878B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/20—Esters of polyhydric alcohols or phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/48—Isomerisation; Cyclisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/36—Amides or imides
    • C08F222/40—Imides, e.g. cyclic imides
    • C08F222/402—Alkyl substituted imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
EP16866277.3A 2015-11-20 2016-11-14 Résine méthacrylique, composition de résine méthacrylique, film et procédé de production Active EP3378878B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015228098 2015-11-20
PCT/JP2016/083722 WO2017086275A1 (fr) 2015-11-20 2016-11-14 Résine méthacrylique, composition de résine méthacrylique, film et procédé de production

Publications (3)

Publication Number Publication Date
EP3378878A1 EP3378878A1 (fr) 2018-09-26
EP3378878A4 true EP3378878A4 (fr) 2018-10-17
EP3378878B1 EP3378878B1 (fr) 2020-02-19

Family

ID=58718864

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16866277.3A Active EP3378878B1 (fr) 2015-11-20 2016-11-14 Résine méthacrylique, composition de résine méthacrylique, film et procédé de production

Country Status (7)

Country Link
US (1) US10597524B2 (fr)
EP (1) EP3378878B1 (fr)
JP (2) JP6645953B2 (fr)
KR (3) KR20230020017A (fr)
CN (1) CN108350125B (fr)
TW (1) TWI628222B (fr)
WO (1) WO2017086275A1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014370386C1 (en) 2013-12-23 2021-11-18 Cytec Industries Inc. Polyacrylonitrile (PAN) polymers with low polydispersity index (PDI) and carbon fibers made therefrom
JP2017125185A (ja) * 2016-01-07 2017-07-20 旭化成株式会社 メタクリル系樹脂、メタクリル系樹脂組成物、フィルム
KR102130433B1 (ko) * 2016-03-29 2020-07-07 아사히 가세이 가부시키가이샤 메타크릴계 수지 조성물, 및 성형체
JP6827272B2 (ja) * 2016-03-30 2021-02-10 株式会社クラレ 変性メタクリル樹脂および成形体
JP2017186522A (ja) * 2016-03-31 2017-10-12 旭化成株式会社 熱可塑性アクリル系樹脂
JP7093339B2 (ja) * 2017-02-22 2022-06-29 株式会社クラレ メタクリル樹脂組成物およびその用途
JP2018203911A (ja) * 2017-06-06 2018-12-27 旭化成株式会社 集光型太陽電池レンズ用メタクリル系樹脂組成物
WO2019013186A1 (fr) * 2017-07-14 2019-01-17 三菱ケミカル株式会社 Composition de résine thermoplastique, article moulé et pièce pour véhicule
JP7032885B2 (ja) * 2017-08-14 2022-03-09 旭化成株式会社 メタクリル系樹脂組成物、成形体、及び光学部材
JP7010642B2 (ja) * 2017-09-27 2022-01-26 旭化成株式会社 メタクリル系樹脂組成物、光学フィルム、光学部品
JP6850705B2 (ja) * 2017-09-27 2021-03-31 旭化成株式会社 メタクリル系樹脂組成物
JP7025906B2 (ja) * 2017-11-28 2022-02-25 旭化成株式会社 メタクリル系樹脂の製造方法
EP3795632B1 (fr) * 2018-05-18 2022-03-30 Asahi Kasei Kabushiki Kaisha Composition de résine méthacrylique et corps moulé
JP7197303B2 (ja) * 2018-07-30 2022-12-27 住友化学株式会社 重合体組成物
JP7341643B2 (ja) * 2018-08-28 2023-09-11 日東電工株式会社 表面保護フィルム用基材、該基材の製造方法、該基材を用いた表面保護フィルム、および表面保護フィルム付光学フィルム
EP3868800A4 (fr) 2018-10-16 2021-12-15 Asahi Kasei Kabushiki Kaisha Résine méthacrylique, procédé de production de résine méthacrylique, composition de résine méthacrylique, corps moulé, composant optique et composant automobile
CN113508146A (zh) * 2018-11-06 2021-10-15 株式会社日本触媒 丙烯酸系聚合物
KR102311951B1 (ko) * 2018-12-21 2021-10-14 주식회사 엘지화학 열가소성 수지 조성물
EP3960417B1 (fr) * 2019-04-23 2024-03-13 Sumitomo Chemical Company, Limited Stratifié et procede de fabrication d'un stratifié
JP7377010B2 (ja) * 2019-05-31 2023-11-09 住友化学株式会社 重合体組成物、成形体、光学部材および重合体組成物の製造方法
EP4045571A1 (fr) * 2019-10-15 2022-08-24 Milliken & Company Procédés de fabrication de compositions de polymère et compositions adaptées pour être utilisées dans ceux-ci
CN112812219B (zh) * 2019-11-15 2023-02-17 旭化成株式会社 甲基丙烯酸系树脂及其制造方法、甲基丙烯酸系树脂组合物、成型体、及汽车部件
JP7294094B2 (ja) * 2019-12-02 2023-06-20 コニカミノルタ株式会社 光学フィルム及び光学フィルムの製造方法
JPWO2021125292A1 (fr) * 2019-12-20 2021-06-24
JP7381357B2 (ja) * 2020-02-03 2023-11-15 Ｄｉｃグラフィックス株式会社 平版オフセット印刷用活性エネルギー線硬化型インキ、及び印刷物
CN111921616B (zh) * 2020-07-23 2022-02-01 江苏恒峰线缆有限公司 一种高性能的ldpe薄膜料的挤出装置
CN111961161A (zh) * 2020-08-27 2020-11-20 聚纶材料科技（深圳）有限公司 树脂组合物及其制备方法和光学薄膜及其制备方法
CN113009039B (zh) * 2021-03-10 2022-09-30 广州海关技术中心 一种gc-ms测定食品接触材料及制品中甲基丙二醇和新戊二醇的迁移量的方法
WO2022209725A1 (fr) * 2021-03-30 2022-10-06 旭化成株式会社 Composition de résine de polycarbonate
CN114213708B (zh) * 2021-11-15 2023-09-26 金发科技股份有限公司 苯酚类化合物作为热稳定剂在制备聚甲基丙烯酸甲酯组合物中的应用
WO2024005107A1 (fr) * 2022-06-30 2024-01-04 東洋鋼鈑株式会社 Film étiré de résine acrylique

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001233919A (ja) * 1999-12-13 2001-08-28 Nippon Shokubai Co Ltd 透明性耐熱樹脂およびその製造方法
EP1911777A1 (fr) * 2005-08-04 2008-04-16 Nippon Shokubai Co., Ltd. Copolymère à faible biréfringence
US20100182689A1 (en) * 2007-06-14 2010-07-22 Nippon Shokubai Co., Ltd. Thermoplastic resin composition, resin molded article and polarizer protective film each using the same, and method of producing the resin molded article

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793402A (en) 1971-11-05 1974-02-19 F Owens Low haze impact resistant compositions containing a multi-stage,sequentially produced polymer
AU7725075A (en) 1974-01-21 1976-07-15 Unisearch Ltd Improvements in or relating to photoconductive materials
JPS5936645B2 (ja) 1975-05-06 1984-09-05 三菱レイヨン株式会社 多層構造重合体組成物の製造法
JPS5936646B2 (ja) 1975-10-16 1984-09-05 三菱レイヨン株式会社 多層構造重合体組成物の製造法
JPS581694B2 (ja) 1976-11-05 1983-01-12 三菱レイヨン株式会社 熱可塑性樹脂組成物
GB2039496B (en) 1979-01-12 1982-11-10 Du Pont Cored acrylic polymers
US4246374A (en) 1979-04-23 1981-01-20 Rohm And Haas Company Imidized acrylic polymers
JPS6017406B2 (ja) 1981-06-03 1985-05-02 旭化成株式会社 多層構造アクリル系樹脂成形材料の製造方法
JPS59202213A (ja) 1983-05-02 1984-11-16 Asahi Chem Ind Co Ltd 耐衝撃性アクリル系重合体の製造方法
JPS61174209A (ja) * 1985-01-29 1986-08-05 Sumitomo Naugatuck Co Ltd 共重合体の製造方法
JPH0832751B2 (ja) 1986-07-22 1996-03-29 旭化成工業株式会社 耐候性、耐衝撃性アクリル系樹脂粒状複合体の製造方法
JP2886893B2 (ja) 1989-06-20 1999-04-26 株式会社クラレ 位相差板
JPH0768318B2 (ja) 1989-12-27 1995-07-26 旭化成工業株式会社 多層構造アクリル系重合体
JP3322406B2 (ja) 1991-10-23 2002-09-09 鐘淵化学工業株式会社 偏光膜保護用フィルム
JP3217225B2 (ja) 1995-01-13 2001-10-09 三菱レイヨン株式会社 アクリル系多層構造ポリマー粉体
JPH09324016A (ja) * 1996-06-06 1997-12-16 Nippon Shokubai Co Ltd 耐熱性メタクリル系樹脂およびその製造方法
JP2000178399A (ja) 1998-12-15 2000-06-27 Mitsubishi Rayon Co Ltd アクリル樹脂フィルム
US6417306B1 (en) * 1999-12-13 2002-07-09 Nippon Shokubai Co., Ltd, Transparent heat-resistant resin and production process therefor
CN1508164A (zh) * 2002-12-17 2004-06-30 无锡阿科力化工有限公司 丙烯酸树脂及其制备方法
JP2005023272A (ja) 2003-07-02 2005-01-27 Kaneka Corp イミドポリマーの製造方法
JP4825409B2 (ja) * 2004-08-31 2011-11-30 株式会社日本触媒 光学用面状熱可塑性樹脂成形体、これを用いる偏光板および液晶表示装置
JP2006241197A (ja) 2005-02-28 2006-09-14 Toray Ind Inc フィルム
JP5536011B2 (ja) 2006-03-01 2014-07-02 株式会社日本触媒 アクリル系樹脂組成物のペレット
RU2446054C2 (ru) * 2006-05-23 2012-03-27 Аркема Франс Способ многослойной совместной экструзии
JP4974971B2 (ja) 2007-06-14 2012-07-11 株式会社日本触媒 熱可塑性樹脂組成物とそれを用いた樹脂成形品および偏光子保護フィルムならびに樹脂成形品の製造方法
JP5300385B2 (ja) * 2008-09-10 2013-09-25 株式会社日本触媒 熱可塑性樹脂組成物とそれを用いたフィルム
JP5284058B2 (ja) 2008-11-25 2013-09-11 旭化成ケミカルズ株式会社 熱可塑性樹脂組成物
US8617708B2 (en) * 2009-10-22 2013-12-31 Asahi Kasei Chemicals Corporation Methacrylic resin, molded article thereof, and method for producing methacrylic resin
JP5546235B2 (ja) * 2009-12-17 2014-07-09 株式会社日本触媒 光学フィルム
KR101321417B1 (ko) * 2009-12-28 2013-10-30 제일모직주식회사 컬러필터 보호막용 수지 조성물, 이를 이용하여 제조된 컬러필터 보호막 및 이를 포함하는 이미지 센서
WO2011149088A1 (fr) 2010-05-28 2011-12-01 旭化成ケミカルズ株式会社 Résine thermoplastique acrylique et objet moulé fabriqué a partir de celle-ci
US10030134B2 (en) 2011-07-01 2018-07-24 Asahi Kasei Kabushiki Kaisha Acrylic thermoplastic resin composition and molded article thereof
JP5948287B2 (ja) * 2012-07-26 2016-07-06 富士フイルム株式会社 偏光板保護フィルム、偏光板、及び液晶表示装置
JP6255596B2 (ja) * 2012-10-17 2018-01-10 ユーエムジー・エービーエス株式会社 耐傷付き性熱可塑性樹脂組成物およびその成形品
TWI473853B (zh) 2012-10-19 2015-02-21 Asahi Kasei Chemicals Corp And a methacrylic resin
RU2607091C2 (ru) * 2012-10-19 2017-01-10 Асахи Касеи Кемикалз Корпорейшн Покрытие детали транспортного средства, включающее метакриловую смолу
JP6202805B2 (ja) 2012-11-15 2017-09-27 旭化成株式会社 メタクリル系樹脂を含むフィルム
JP2014097561A (ja) * 2012-11-16 2014-05-29 Nippon Shokubai Co Ltd フィルム端部の処理方法およびフィルムの製造方法
EP2860196A1 (fr) * 2013-10-14 2015-04-15 LANXESS Deutschland GmbH Caoutchouc nitrile à faibles valeurs d'émissions
WO2015098096A1 (fr) 2013-12-25 2015-07-02 株式会社カネカ Procédé de production d'un film, composition de résine thermoplastique, article moulé, et film
KR102207367B1 (ko) 2013-12-27 2021-01-25 주식회사 쿠라레 (메트)아크릴 수지 조성물의 제조 방법
JP6392516B2 (ja) * 2014-01-16 2018-09-19 株式会社日本触媒 光学部材用熱可塑性樹脂組成物、熱可塑性樹脂組成物の製造方法、ならびに光学フィルム、偏光板および画像表示装置
JP6220293B2 (ja) * 2014-03-11 2017-10-25 株式会社日本触媒 光学フィルム、偏光子保護フィルム、偏光板および画像表示装置
JP6148781B1 (ja) * 2016-02-12 2017-06-14 旭化成株式会社 メタクリル系樹脂組成物
JP2018010176A (ja) * 2016-07-14 2018-01-18 三菱ケミカル株式会社 位相差フィルムおよび位相差フィルムの製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001233919A (ja) * 1999-12-13 2001-08-28 Nippon Shokubai Co Ltd 透明性耐熱樹脂およびその製造方法
EP1911777A1 (fr) * 2005-08-04 2008-04-16 Nippon Shokubai Co., Ltd. Copolymère à faible biréfringence
US20100182689A1 (en) * 2007-06-14 2010-07-22 Nippon Shokubai Co., Ltd. Thermoplastic resin composition, resin molded article and polarizer protective film each using the same, and method of producing the resin molded article

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017086275A1 *

Also Published As

Publication number Publication date
US20180305538A1 (en) 2018-10-25
JP2020012120A (ja) 2020-01-23
EP3378878B1 (fr) 2020-02-19
KR102086677B9 (ko) 2022-07-11
KR20230020017A (ko) 2023-02-09
TW201720867A (zh) 2017-06-16
EP3378878A1 (fr) 2018-09-26
KR20180072711A (ko) 2018-06-29
CN108350125B (zh) 2021-06-11
CN108350125A (zh) 2018-07-31
TWI628222B (zh) 2018-07-01
WO2017086275A1 (fr) 2017-05-26
US10597524B2 (en) 2020-03-24
JP7411379B2 (ja) 2024-01-11
KR102494588B1 (ko) 2023-01-31
JP2017101225A (ja) 2017-06-08
KR102086677B1 (ko) 2020-03-09
KR20190134848A (ko) 2019-12-04
JP6645953B2 (ja) 2020-02-14

Similar Documents

Publication Publication Date Title
EP3378878A4 (fr) Résine méthacrylique, composition de résine méthacrylique, film et procédé de production
EP3130631A4 (fr) Composition de plastifiant, composition de résine et procédés de préparation correspondants
EP3272801A4 (fr) Composition de plastifiant et composition de résine, et procédé pour les préparer
EP3252106A4 (fr) Composition de résine
EP3377307A4 (fr) Composition structurale et procédé
EP3284784A4 (fr) Composition de résine méthacrylique
EP3345953A4 (fr) Résine de polyester, procédé de fabrication de cette résine de polyester, et composition de résine polyester
EP3348619A4 (fr) Composition de résine
EP3351583A4 (fr) Composition polymérisable pour matériau optique, matériau optique, procédé de production de la composition polymérisable pour matériau optique, et procédé de production du matériau optique
EP3135703A4 (fr) Composition polymérisable pour matériau optique, et matériau optique ainsi que procédé de fabrication de celui-ci
EP3370943A4 (fr) Films polymères et procédés de fabrication de films polymères
EP3323856A4 (fr) Film étiré, procédé de production d'un film étiré, et composition de résine de polyamide
EP3260479A4 (fr) Matériau de réparation de section transversale durcissable à basse température, et procédé de réparation de section transversale à l'aide de ce dernier
EP3299415A4 (fr) Composition de résine résistant à la chaleur et son procédé de production
EP3135725A4 (fr) Composition de résine acrylique, son procédé de production et film de résine acrylique
EP3130635A4 (fr) Composition de résine, produit réticulé et procédé permettant la fabrication de produit réticulé
EP3351593A4 (fr) Procédé de préparation d'une composition polymérisable pour matériau optique, et procédé de production dudit matériau optique
EP3357563A4 (fr) Film de séparation, composition de résine à base de cellulose, et procédé de fabrication de film de séparation
EP3163334A4 (fr) Composition de résine pour applications optiques, et film
EP3333207A4 (fr) Procédé de fabrication de composition polymérisable pour matériau optique, et composition polymérisable pour matériau optique
EP3348616A4 (fr) Composition de résine à base de polyester et procédé de production associé
EP3467043A4 (fr) Élément thermoconducteur, composition thermoconductrice et procédé de production de composition thermoconductrice
EP3321056A4 (fr) Procédé de moulage d'un matériau composite, et matériau composite
EP3318603A4 (fr) Composition de résine de polycarbonate, son procédé de production et objet moulé
EP3214113A4 (fr) Film de résine et procédé de production d'un film de résine

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180604

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

A4 Supplementary search report drawn up and despatched

Effective date: 20180919

RIC1 Information provided on ipc code assigned before grant

Ipc: C08F 8/32 20060101ALI20180913BHEP

Ipc: C08K 5/13 20060101ALI20180913BHEP

Ipc: C08F 8/48 20060101ALI20180913BHEP

Ipc: C08F 2/00 20060101ALI20180913BHEP

Ipc: C08F 222/10 20060101ALI20180913BHEP

Ipc: C08L 33/12 20060101ALI20180913BHEP

Ipc: C08F 222/40 20060101ALI20180913BHEP

Ipc: C08K 5/41 20060101ALI20180913BHEP

Ipc: C08F 2/38 20060101ALI20180913BHEP

Ipc: G02B 1/04 20060101ALI20180913BHEP

Ipc: C08L 33/04 20060101ALI20180913BHEP

Ipc: C08K 5/52 20060101ALI20180913BHEP

Ipc: C08J 5/18 20060101ALI20180913BHEP

Ipc: C08F 220/12 20060101AFI20180913BHEP

Ipc: C08F 220/14 20060101ALI20180913BHEP

17Q First examination report despatched

Effective date: 20181008

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20191009

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ASAHI KASEI KABUSHIKI KAISHA

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602016030327

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1234894

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200315

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

Ref country code: FI

Ref legal event code: FGE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200519

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200520

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200519

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200619

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200712

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1234894

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200219

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602016030327

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20201120

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201114

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20201130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201130

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201114

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201130

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230515

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230928

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20231013

Year of fee payment: 8

Ref country code: FR

Payment date: 20230929

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20231002

Year of fee payment: 8

Ref country code: FI

Payment date: 20231116

Year of fee payment: 8

Ref country code: DE

Payment date: 20230929

Year of fee payment: 8